NGC 507 (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "NGC 507" in Italian language version.

refsWebsite
Global rank Italian rank
low place
low place
887th place
990th place
low place
low place
1,342nd place
593rd place
18th place
104th place

astrovalleyfield.ca

caltech.edu

ned.ipac.caltech.edu

cseligman.com

harvard.edu

adsabs.harvard.edu

  • A.M. Garcia, General study of group membership. II - Determination of nearby groups, in Astronomy and Astrophysics Supplement Series, 100 #1, luglio 1993, p. 47-90, Bibcode:1993A&AS..100...47G.

u-strasbg.fr

simbad.u-strasbg.fr